Comment about solar duty

Synergy effects by construction material replaced by photovoltaic and low modul prices make electric power from thin film photovoltaic cheap enough, to think about a duty.

  Why is the energy delivery tariff in the example so low?

  • Because the system is financed by a 3% credit from the government
  • Because the large scale thin film modules replace construction material. Roof and facade by photovoltaic is the synergy effect. und Fassaden aus Photovoltaik, der Synergieeffekt
  • Because the construction parts with the synergy effect are not free financed, but also with the 3% credit from the photovoltaic.
This 3 effects combined bring the energy delivery tariff in the range of grid parity, this means in the range of the electric power end user price.

  This is calculated for Austria

For countries more in the south is solar electric power even cheaper.

  Price per kWh

An electric power price extreme high for an aluminium factory is extreme low for a car driver. We will have to change in the next years the street traffic from crude oil to electric power. Sport car drivers pay in city traffic up to 2,50 EUR per kWh. 25 litre gasoline for 1,50 EUR for 100 km possible with 15 kWh electric power. The scooter driver pays about 1,50 EUR. 4 litre gasoline and 2 stroke engine lubrikant for 100km possible with 5 kWh electric power. Even the fuel saving Diesel driver pays in city traffic 70 Cent per kWh.

  For the economy, not for the environment

Photovoltaic politics and furtherance
Further now, in order that when electric power from fossil energy costs 30 Cent per kWh, solr electric power costs only 25 Cent per kWh

  Solar duty

Study about the fast increase of electric power from photovoltaic. The German energy entry law is the best possible for 2004. The solar duty orients at the possibilities of 2008.

EEG Germany: It is difficult to bestow money
At the proclamation of the energy delivery low, there should have been immedeately long queues at every photovoltaic company to take the money present.

Germany EEG: credit problems
For German banks is a photovoltaic with 20 years energy delivery contract no security. At this fail 8 from 10 people interested in a photovoltaic. Solar duty guarantees the credit

Cheap thin film modules + synergy
The basics of the study for solar duty are cheap thin film modules replacing as synergy effect material for roof and and facade.

Development of the solar duty
Unvarying tariffs, but from year to year more requisition at new buildings is the development target of the solar duty. Here a compare to the German EEG.

Storage duty for solar electric power
In the final state will be 60% of the maximal daily yield be the minimu battery capacity. But even at the begin of the solar duty will be an appropriate sized place for the storage a duty.

Liberation from the solar duty
The government determines for each property the dimension of solar duty. By the furtherance, there is a highest price, where the system is cost neutral for the new house owner.

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